? Vacuum switch socket designed to remove and install oxygen sensors in most domestic and many imported vehicles with a slot that allows clearance of wire; to be used with 3/8" drive tool or 1" wrench.
? Heated oxygen sensor socket designed with slot in socket that accommodates the connectors on heat oxygen sensors and has a double 1/2" for easy access.
? Offset oxygen sensor wrench has a low profile design for use in tight spaces and should be used with a 3/8" drive tool.